CA1315863C - Switch path reservation arrangement - Google Patents

Switch path reservation arrangement

Info

Publication number
CA1315863C
CA1315863C CA000581226A CA581226A CA1315863C CA 1315863 C CA1315863 C CA 1315863C CA 000581226 A CA000581226 A CA 000581226A CA 581226 A CA581226 A CA 581226A CA 1315863 C CA1315863 C CA 1315863C
Authority
CA
Canada
Prior art keywords
call
call means
path
reserved
channel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA000581226A
Other languages
English (en)
French (fr)
Inventor
Menachem Tsur Ardon
John Pasquale Sassano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
American Telephone and Telegraph Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Telephone and Telegraph Co Inc filed Critical American Telephone and Telegraph Co Inc
Application granted granted Critical
Publication of CA1315863C publication Critical patent/CA1315863C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CA000581226A 1987-10-28 1988-10-25 Switch path reservation arrangement Expired - Fee Related CA1315863C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/115,068 US4805166A (en) 1987-10-28 1987-10-28 Switch path reservation arrangement
US115,068 1987-10-28

Publications (1)

Publication Number Publication Date
CA1315863C true CA1315863C (en) 1993-04-06

Family

ID=22359121

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000581226A Expired - Fee Related CA1315863C (en) 1987-10-28 1988-10-25 Switch path reservation arrangement

Country Status (6)

Country Link
US (1) US4805166A (ja)
EP (1) EP0382715B1 (ja)
JP (1) JP3231307B2 (ja)
CA (1) CA1315863C (ja)
DE (1) DE3886219T2 (ja)
WO (1) WO1989004105A1 (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008882A (en) * 1987-08-17 1991-04-16 California Institute Of Technology Method and apparatus for eliminating unsuccessful tries in a search tree
JPH01233949A (ja) * 1988-03-15 1989-09-19 Kokusai Denshin Denwa Co Ltd <Kdd> 準予約通信サービス処理方式
US4932021A (en) * 1989-04-03 1990-06-05 At&T Bell Laboratories Path learning feature for an automated telemarketing system
US5051982A (en) * 1989-07-27 1991-09-24 Data General Corporation Methods and apparatus for implementing switched virtual connections (SVCs) in a digital communications switching system
DE69025852T2 (de) * 1989-10-23 1996-08-29 At & T Corp Anordnung für die Steuerung eines digitalen Verzweigerschalters von einem Vermittlungssystem aus
US5105420A (en) * 1990-04-09 1992-04-14 At&T Bell Laboratories Method and apparatus for reconfiguring interconnections between switching system functional units
US5115425A (en) * 1990-05-31 1992-05-19 At&T Bell Laboratories Switching system reliability
US5119366A (en) * 1990-12-14 1992-06-02 At&T Bell Laboratories Call processing method for distributed switching
US5214691A (en) * 1991-09-26 1993-05-25 Ipc Information Systems, Inc. Key telephone system with virtual private lines
US5623489A (en) * 1991-09-26 1997-04-22 Ipc Information Systems, Inc. Channel allocation system for distributed digital switching network
US5295137A (en) * 1992-02-12 1994-03-15 Sprint International Communications Corp. Connection establishment in a flat distributed packet switch architecture
US5444699A (en) * 1992-03-19 1995-08-22 Fujitsu Limited Call and connection set up system in transmission network
DE4224932A1 (de) * 1992-07-28 1993-01-21 Siemens Ag Verfahren zur zuteilung der vermittlungstechnischen ressourcen eines kommunikationssystems fuer waehl- und festverbindungen
US5329572A (en) * 1992-09-24 1994-07-12 At&T Bell Laboratories Dial-up switching and transmission of broadband communication channels through a local exchange
US5355362A (en) * 1992-10-26 1994-10-11 Nec America, Inc. Digital loop carrier system
US5418779A (en) * 1994-03-16 1995-05-23 The Trustee Of Columbia University Of New York High-speed switched network architecture
JPH1070780A (ja) * 1996-08-27 1998-03-10 Uniden Corp データ収集システム
KR100233458B1 (ko) * 1997-05-19 1999-12-01 윤종용 원격 다중 가입자의 호처리 이중화 방법
US6147988A (en) * 1997-10-27 2000-11-14 Bell Atlantic Network Services, Inc. IP packet switching in a Telco switch
JPH11355869A (ja) * 1998-06-05 1999-12-24 Nec Corp 大容量電子交換装置及び方法
DE10122422A1 (de) 2001-05-09 2002-11-21 Siemens Ag Verfahren und Vorrichtung zum Einstellen der Bandbreite einer Verbindung zwischen mindestens zwei Kommunikationsendpunkten in einem Datennetz

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391252A (en) * 1964-12-23 1968-07-02 Bell Telephone Labor Inc Apparatus for communication trunk circuits
BE756180A (fr) * 1969-09-19 1971-02-15 Western Electric Co Central de commutation de communications
GB1456235A (en) * 1973-05-29 1976-11-24 Gen Electric Co Ltd Digital telecommunications switching systems
US3860761A (en) * 1973-06-14 1975-01-14 Bell Telephone Labor Inc Digital progressively controlled switching system
US4038497A (en) * 1975-05-12 1977-07-26 Collins Arthur A Hardwired marker for time folded tst switch with distributed control logic and automatic path finding, set up and release
US4259549A (en) * 1976-10-21 1981-03-31 Wescom Switching, Inc. Dialed number to function translator for telecommunications switching system control complex
US4317962A (en) * 1977-03-02 1982-03-02 International Telephone And Telegraph Corporation Distributed control for digital switching system
JPS5414604A (en) * 1977-07-06 1979-02-03 Nippon Telegr & Teleph Corp <Ntt> Constituting system of communication network
JPS5616355A (en) * 1979-07-20 1981-02-17 Kokusai Denshin Denwa Co Ltd <Kdd> Dispersion-type switchboard
JPS5646389A (en) * 1979-09-08 1981-04-27 Plessey Overseas Time sharing multiswitching module
US4322843A (en) * 1979-12-26 1982-03-30 Bell Telephone Laboratories, Incorporated Control information communication arrangement for a time division switching system
US4377859A (en) * 1980-09-02 1983-03-22 International Telephone And Telegraph Corporation Time slot interchanger and control processor apparatus for use in a telephone switching network
US4340776A (en) * 1980-10-29 1982-07-20 Siemens Corporation Modular telecommunication system
US4442321A (en) * 1981-06-08 1984-04-10 Rockwell International Corporation Transparent dialing between interconnected telecommunication switching systems
US4530092A (en) * 1983-03-31 1985-07-16 At&T Bell Laboratories Distributed switching system having multiple time slot interchanger nodes
US4550404A (en) * 1983-05-11 1985-10-29 At&T Bell Laboratories Switching system having remote switching capability
US4621357A (en) * 1984-08-16 1986-11-04 At&T Bell Laboratories Time division switching system control arrangement and method
US4644528A (en) * 1985-02-07 1987-02-17 At&T Bell Laboratories Terminating port determination in a distributed control switching system using a distributed database
US4720854A (en) * 1985-12-17 1988-01-19 American Telephone And Telegraph Company, At&T Bell Laboratories Architecture for distributed control telecommunication systems

Also Published As

Publication number Publication date
DE3886219T2 (de) 1994-06-09
JP3231307B2 (ja) 2001-11-19
DE3886219D1 (de) 1994-01-20
EP0382715B1 (en) 1993-12-08
EP0382715A1 (en) 1990-08-22
US4805166A (en) 1989-02-14
WO1989004105A1 (en) 1989-05-05
JPH03500836A (ja) 1991-02-21

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